Opening of Untitled Score

Upon launching MuseScore, it opens to a score named 'Untitled.' This is useful for those wanting to begina new score from scratch. However, I find that 95% of the time I open MuseScore, it is to open a score I already have created / dowloaded. The pop-up 'Open a File' menu is useful then, and I use it to open a file, but then MuseScore keeps the Untitled score open, even though I launched MuseScore to open another score. It just gets annoying, every time having to close the extra score that I never wanted in the first place.
If this could be changed, so it only opened the Untitled score if you decided not to open another file, I would find it most convenient.